This book is rather cross between 'Madeleine Wickham' style and "Shopaholic" style. The image of the heroin is not as crazy and funny as Rebecca, yet I find this book somehow unputdownable. Bought this 'airport' version for my longhaul flight on a whim, which turned out to be a very good decision (14 hrs incl. 2 hr delay which is long enough to finish it). The first 100 pages or so was a tiny bit too lengthy (this is why I placed only 4 star), but after that the storyline is getting more and more interesting (well, at least much better than watching a ultra-tiny screen of films in the aircraft). Although it's not like 'laughing out loud in every page' kind of a book, if you enjoyed "The Undomestic Goddess" like me, you would probably appreciate this book; the character of Lexi reminded me of the lawyer heroin in that book.